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idiomaddict@lemmy.world to tumblr@lemmy.world ·
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9 months ago

TIL to keep track of units

cdn.ebaumsworld.com

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TIL to keep track of units

cdn.ebaumsworld.com

idiomaddict@lemmy.world to tumblr@lemmy.world ·
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9 months ago
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  • garfaagel@sh.itjust.works
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    9 months ago

    cal≠kcal

    1 gallon gasoline contains 31 million small calories, while the human caloric requirements are given in large calories. 1000 small calories = 1 large calorie. So the calculations are off by a factor of 1000. The confusion stems from the fact that both are commonly referred to as “calories”, for some stupid reason.

    So in reality you would have to drink another gallon in just 2-3 weeks.

    • Franklin@lemmy.world
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      9 months ago

      Assuming you could process it without ill effects.

      If you thought having Nestle was bad, Can you imagine if BP was involved in food?

      • Crackhappy@lemmy.world
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        9 months ago

        What makes you think that oil is not involved in food?

        • Franklin@lemmy.world
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          9 months ago

          Fair point, but I meant mostly in the context of wholesale products derived mainly from Petroleum.

          • Crackhappy@lemmy.world
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            9 months ago

            Vaseline. ;)

            • AngryCommieKender@lemmy.world
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              9 months ago

              Sir, please put down the spatula and step away from the kitchen slowly, and no one has to get hurt.

              • flicker@lemmy.world
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                9 months ago

                no one has to get hurt

                Wise of you to lie to someone you want to do something.

              • YerbaYerba@lemm.ee
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                9 months ago

                Too late. Coal butter

            • jqubed@lemmy.world
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              9 months ago

              She Don’t Use Jelly…

        • GraniteM@lemmy.world
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          9 months ago

        • eleitl@lemm.ee
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          9 months ago

          Up to ten fossil energy units as input for one food energy units as output.

      • Maggoty@lemmy.world
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        9 months ago

        The lumber industry is involved in food.

        I’ll just let you digest the horror of that. But uh also. Don’t Google petroleum products in food. You’ll be happier.

        • WoodScientist@lemmy.world
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          9 months ago

          What’s wrong with forest products being used in food? I see nothing wrong with that. 🤣

          • Maggoty@lemmy.world
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            9 months ago

            Well they claim it’s sterilized but these are also corporations that will kill people for profits without a second thought.

    • jballs@sh.itjust.works
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      9 months ago

      Everything you said was correct, except the last sentence. Still pretty sure drinking a gallon of gasoline would be enough to last you your entire life.

      That life would just be less than 2-3 weeks.

      • muix@lemmy.sdf.org
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        9 months ago

        Fun fact: Most people can drink about a liter of gasoline and not die (short term), about 8500 kcal.

        https://en.m.wikipedia.org/wiki/Median_lethal_dose#Examples

    • idiomaddict@lemmy.worldOP
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      9 months ago

      Damn. I definitely don’t do more work than a car in 12-20 days. I guess that makes sense

      • Crackhappy@lemmy.world
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        9 months ago

        Non sequitur: I love your username. Very clever.

    • Darkassassin07@lemmy.ca
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      9 months ago

      The maths a little off, it wont last him 30+ years; but he’s absolutely correct with that final statment. If he chugs a gallon of gasoline; he won’t need to eat for the rest of his life.

      • WoodScientist@lemmy.world
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        9 months ago

        Build a man a fire, keep him warm for a day. Set a man on fire, keep him warm for the rest of his life.

    • BigDanishGuy@sh.itjust.works
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      9 months ago

      “large calories”?!? The name is kilocalories

      • Tja@programming.dev
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        9 months ago

        Are you trying to make Americans use the metric system? They have started wars for less, dude!

      • A_A@lemmy.world
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        9 months ago

        you are right … but sorry : that stupid way of calling it is really in use in America.

    • eleitl@lemm.ee
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      9 months ago

      Fats and oils have about the same energy density as gasoline.

    • InternetCitizen2@lemmy.world
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      9 months ago

      Still goes to show how energy dense the gasoline is.

      • Tja@programming.dev
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        9 months ago

        Basically same as vegetable oil.

        • Malfeasant@lemm.ee
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          9 months ago

          Since used vegetable oil can be used in place of diesel, I’d guess vegetable oil is more energy dense than gasoline…

          • hemko@lemmy.dbzer0.com
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            9 months ago

            So based on a random articles I found in internet, mass density of vegetable oil is around 900kg/m^3, and gasoline 800kg/m^3, and since we know that E (energy) equals to m (mass) times c^2 (speed of light squared), we can tell that veggie oil indeed is more energy dense than gasoline.

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